Ceramic Fiber Castable Refractory Castable Cement Material

• Customization: Available
• Classification: High-Alumina
• Feature: Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity
• Production Process: Sintering Method
• Refractoriness (℃): 1580< Refractoriness< 1770
• Shape: Powder
• Certificate: ISO9001
• Transport Package: Bags + Pallets
• Specification: 25kg/bag, 50kg/bag
• Trademark: Greenergy
• Origin: China
• HS Code: 3816000000
• Production Capacity: 80000 Tons Per Year

Product Description

Conventional Dense castable is mixed by high quality bauxite, flint clay as aggregate, Silica Powder, α-alumina powder as micro powder, refractory cement as binder. Formulas are changed according to different applications.
GRCD series products are specially designed to use for steel industry, boiler furnaces, incinerators and other industrial furnaces.

Applications

Boiler (CFB, Chain Boiler,etc)
Steel Industrial
Pizza Oven

Features
Good abrasion resistance
Good thermal shock resistance
Good high-temperature resistance
Anti-corrode

Item

Item	GRGC60	GRGC75	GRGC80	GRGC85
Service TempºC	1550	1600	1650	1700
Bulk Density (g/cm3)	2.2	2.4	2.5	2.7
CCS     110ºC (Mpa)    1100ºC               1500ºC	30 25 40	40 35 55	50 40 60	70 60 85
MOR    110ºC         (Mpa)     1100ºC                        1500ºC	8 7 9	9 8 10	11 10 12	12 11 14
Max Grain Size (mm)	5	5	5	5
Chemical Analysis(%) Al2O3 Fe2O3	60 2.6	75 2.5	80 2.0	8.5 1.8
Application Guidelines
Mixer	P	P	P	P
Placement	P/V/T	P/V/T	P/V/T	P/V/T
Water/Mixer TempºC	20±5	20±5	20±5	20±5
Mixing Time(Min):Dry/Wet	2/5	2/5	2/5	2/5
Water%(Typical)%	11-13	11-13	9-11	9-11

Note:

1.Above are average typical test data subject to reasonable variations.    
2.Type of mixer VAM with 33RPM.
3.CCS-Cold Crushing Strength. MOR-Modulus of Rupture.
4. Detailed specifications are required if there are some special requirements.
 

Item

As one of the leading manufacturers and suppliers of refractory products in China.Greenergy Refractory& Insulation Material Co., Ltd enjoys close proximity to her customers.During long time in the market, we accumulate a lot of experiences in refractory and insulation materials for Steel plant, Boiler, Cement, Ceramics, Aluminum, Petrochemical and Metallurgy industries as well as other thermal treatment industries. We have a professional team for R&D, QOC, Marketing and Post services to our customers,distribut-
ors and partners all over the world.
We are committed to provide one-stop services from how-to-choose to final construction with varieties of refractory and insulation materials ranging from 500 ºC to 2000 ºC, including refractory ceramic fiber, bio soluble fiber, insulating firebrick, refractory fire brick, monolithics and castables,microporous board, aerogel, calcium silicate boards and shapes,etc.
Our products have been highly praised by our customers from USA, UK, Italy, Germany, Turkey, India, UAE, Brazil, etc. We are striving to provide customers with comprehensive, one-stop and most suitable "energy saving" solutions to build a green-energy system.

 

Q1. Are you Manufacturer?
A: Yes,we are a manufacturer, we can provide the good products and service with reasonable price.

Q2. Can we visit your company?
A: Sure,welcome at any time,seeing is believing.
Q3. Do you accept OEM?
A: Yes, we can do OEM.

Q4. What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your condition.

Q5. Do you provide free samples?
A : Yes,FREE samples are available.

Q6. How about your company's certification?
A: ISO9001 and Test Report,also we could apply other necessary certification.